Dog Crates for Flat Faced Dogs: Ventilation and Door Openings

Why airflow matters for flat faced dogs

Breeds with short muzzles and flat faces often have a harder time cooling down through panting, which makes crate ventilation more important. The goal is to let air move through the crate from more than one side. A wire or metal crate with open bars is one of the easiest ways to get that cross flow.

Think about the whole room as well. The ASPCA advises giving your dog a warm, quiet place to rest away from drafts, and it reminds owners that dogs spending time outdoors need shade and plenty of cool water in hot weather. The same idea applies indoors: place the crate in a cooler part of the house and keep fresh water nearby.

Door openings: width and position

The door is not only for entry and exit. It is often the largest open area in the crate, so a wide door opening can also let warm air escape at dog level. If the crate has a second door on the side or top, you can open both to create a breeze path through the crate.

Compare the door opening to your dog's size. The crate still needs to be large enough for your dog to stand, turn around, and lie down normally. For help checking sizes, see how to measure your dog for a crate and the dog crate size chart.

Door height matters too. A door that opens lower, or a design with a low lip, lets a flat faced dog enter without raising the head and neck. More details are in the guide to dog crate door height and opening size.

• Choose a door that is wide enough for the dog to enter without squeezing.
• Check whether the door opening reaches close to the crate floor.
• Prefer crates with a door on the front plus another on the side or top.

Ventilation: sides, top, and front

Check every panel, not just the door. The best breathing room comes from crates with open bar or mesh panels on multiple sides. Metal crates usually allow airflow from the top, front, back, and sides. Soft crates use mesh windows, but look at how much of each panel is mesh rather than fabric. Furniture crates can be attractive, but solid wood panels can trap heat, so look for designs with an open front, side vents, or an open top.

For plastic kennels, ventilation comes from molded vents and the door. If you use one at home, leave the door open whenever possible and make sure the vents are not blocked by a blanket or pad. If you plan to fly with the crate, review the airline approved dog crate requirements before choosing a style.

Placement and temperature

Even the most open crate will not help if it sits in a hot room. Avoid placing the crate in direct sun, near a radiator, or next to a heat vent. Keep the area shaded in warm weather and provide plenty of cool water. The ASPCA specifically notes that dogs need access to shade and cool water when it is hot.

Watch your dog when the weather is warm. Heavy panting, drooling, or restlessness can be signs that your dog needs a cooler spot. Talk to your veterinarian about your dog's individual health needs and any extra precautions for a flat faced breed.

Avoid common ventilation mistakes

A few simple changes can make a crate much safer for a dog that overheats easily. Size is part of ventilation because a cramped crate reduces air space and forces the dog against solid panels. Use interior dimensions, not exterior ones, when checking fit. See interior vs exterior crate dimensions for more.

• Avoid crates with solid walls on every side and no vent openings.
• Do not wrap a cover tightly around the whole crate.
• Do not place the crate in a closed, unventilated room.
• Do not choose a crate so small that your dog cannot stand or turn.

Travel and temporary housing

Flat faced dogs need extra planning when a crate is used for travel. Contact a USDA-accredited veterinarian as soon as you decide to travel with your dog, especially if you are leaving the country. They can help you understand the destination country's requirements and any health certificates you may need.

For car trips, keep the crate in a cool, shaded part of the vehicle and never block the crate vents with luggage. If your dog seems anxious in the crate, address the cause rather than making the space more enclosed. The ASPCA notes that escape attempts can be a sign of separation anxiety and may lead to self-injury. For more on crate choice, compare single vs double door dog crates and the double door dog crate buying guide.

What to pick for your use

Questions

Are wire crates better than plastic kennels for flat faced dogs?

Wire crates generally have open bars on every side, which helps airflow. Plastic kennels can still work if they have large molded vents and the door is open, but they need more attention to heat and should not be used in a hot room.

Should I cover my dog's crate at night?

For flat faced dogs, avoid tight covers. If you use a cover, leave at least one side open and make sure your dog can move away from the covered area. A covered crate can trap warm air, which is unpleasant for a dog that overheats easily.

How many doors should a crate have for a brachycephalic dog?

More doors create more routes for air to enter. A double door or three door crate lets you open the front and a side or top at the same time, which improves cross ventilation and makes it easier for the dog to get in and out.

Can my flat faced dog sleep in a soft crate?

Yes, if the crate has large breathable mesh panels and the room is cool. Check that the mesh is not torn and that the dog has enough room to stand, turn, and lie down. Avoid soft crates made mostly of thick fabric with only small mesh windows.

What should I do if my dog pants heavily in the crate?

Move the crate to a cooler area, offer water, and do not block the vents. If heavy panting continues, talk to your veterinarian. A dog that tries to escape the crate may also be showing distress, so look at the cause before confining the dog again.